With Castle on hiatus until January 6, have you been privy to anything happening when they return in the new year? –Kate

Sigh. Sorry, There’s only this bit of casting…. For Episode 15 aka “Smells Like Teen Spirit” (which otherwise revolves around the “mean girl” community at a tony prep school), the ABC drama is casting the role of a perky Realtor. WAIT A SECOND, HOLD THE PHONE. Are you thinking what I’m thinking?!

@Casanvar: On the set of #castle_abc w/ fellow #Canuck &amp; stunning star of Castle stana_katic an amazing actress & #ClassAct. Congrats on winning #PeoplesChoiceAward2013 for best Actress in a Drama last night!! #RockStar http://t.co/9KZShQldOn

@empireofkatic: @Casanvar Did you have fun with Stanathan on set?

@Casanvar: @empireofkatic it was the bomb! those 2 were the #KingandQueen of the #Castle @NathanFillion @Stana_Katic @Castle_ABC

@TheMotherPhoque: @Casanvar Can you tell us something Nathan did when you were on set

CASTLE & BECKETT INVESTIGATE THE DEATH OF A YOUNG GIRL WHO APPEARS TO HAVE BEEN KILLED WITH TELEKENISIS, ON ABC’S “CASTLE”

Smells Like Teen Spirit” – The murder of a high school mean girl draws Castle back to one of his many alma maters, where he is giddy to learn that the evidence points to a surprising perpetrator – a teenage telekinetic, throwing he and Beckett into a real-life “Carrie,” on “Castle,” MONDAY, FEBRUARY 3 (10:01-11:00 p.m., ET) on the ABC Television Network.